Dodge AAM 9-1/4 Inch Upper C-Gusset Kit Fits 2003 to 2009 Dodge 2500 and 3500 4x4;Designed to be welded to the front C-yokes of the Dodge AAM 9-1/4 axle;Laser cut & CNC formed from high strength 3/16 steel;Make in the USA DODGE RAM 2500 RAM 3500 BASE LARAMIE POWER WAGON SLT ST 2003 2004 2005 2009 5.7L Hemi (345) 5.7L Hemi EZC (345) 5.9L (359) 6.7L Cummins Turbo Diesel HO (408) DIESEL GAS Synergy Manufacturing Synergy Manufacturing Dodge AAM 9-1/4 Inch Upper C-Gusset Kit - 8569-01 8569-01 Axle Ball Gussets